z86e63 ZiLOG Semiconductor, z86e63 Datasheet - Page 12

• Manufacturer Part Number: z86e63
• Description: Cmos Z8 16k/32k Eprom Microcontroller
• Manufacturer: ZiLOG Semiconductor

PS014401-1001
RESET
RESET
R/RL
GND
GND
EPM
R/W
P35
P32
P00
P02
P01
NC
NC
NC
NC
NC
DS
AS
A2
A0
A1
44
44
33
33
34
34
1
1
EPROM Programming
Z86E61/E63
Z86E61/E63
Standard
LQFP
Mode
LQFP
Mode
23
23
22
12
22
12
11
11
NC
P24
P23
P22
P21
P20
P33
P34
P17
P16
P15
NC
A12
A11
A10
A9
A8
VPP
NC
D7
D6
D5
Pin Description - Standard Mode
XTAL2
XTAL1
RESET
R/W
DS
AS
P00-P07 Port 0
P10-P17 Port 1
P20-P27 Port 2
P30-P33 Port 3
P34-P37 Port 3
R/RL
GND
VCC
Pin Description - EPROM Programming Mode
XTAL2
XTAL1
CE
RESET
EPM
A0-A14
D7-D0
VPP
PGM
OE
NC
GND
VCC
Crystal Oscillator Clock
Crystal Oscillator Clock
Reset
Read/Write
Data Strobe
Address Strobe
8 bit Genaral IO
8 bit Genaral IO
8 bit Genaral IO
4 bit Input
4 bit Output
ROM/ROMless Ctrl
Ground
Power Supply
Crystal Oscillator Clock
Crystal Oscillator Clock
Chip Enable
Reset
EPROM Prog Mode
15-bit Address bus
8-bit Data bus
Prog Voltage
Prog Mode
Output Enable
Not Connected
Ground
Power Supply
Input/Output
Input/Output
Input/Output
Input/Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
4